{"product_id":"accucold-ault530dc-dual-shield-ultra-low-freezer-530l","title":"Accucold AULT530DC Dual Shield Ultra-Low Freezer, 530 L","description":"\u003cdiv class=\"bts-acc acc-pf-description\" id=\"acc-details\" style=\"font-family:Open Sans,Arial,sans-serif;font-weight:300;color:#26332c;box-sizing:border-box\"\u003e\n\u003cnav aria-label=\"Product information\" class=\"acc-jump\"\u003e\u003ca data-acc-tab=\"details\" href=\"#acc-details\"\u003eBuying guide\u003c\/a\u003e\u003ca href=\"#acc-fit\"\u003eWill it fit?\u003c\/a\u003e\u003ca data-acc-tab=\"specs\" href=\"#acc-specifications\"\u003eSpecifications\u003c\/a\u003e\u003ca data-acc-tab=\"manuals\" href=\"#acc-documents\"\u003eManuals \u0026amp; brochures\u003c\/a\u003e\u003ca href=\"#acc-faq\"\u003eBuyer FAQs\u003c\/a\u003e\u003c\/nav\u003e\n\u003csection class=\"acc-story-hero\"\u003e\u003cdiv\u003e\n\u003cp class=\"acc-eyebrow\"\u003ePerformance Plus \/ Dual Shield \/ AULT530DC\u003c\/p\u003e\n\u003ch2\u003eProtect irreplaceable samples.\u003cbr\u003ePlan the space around them.\u003c\/h2\u003e\n\u003cp\u003eBuild your ultra-low storage around a 530-liter cabinet with two independently operating compressors, insulated inner doors and temperature records at the touchscreen. The Accucold AULT530DC gives research teams a considered alternative to a larger full-capacity freezer.\u003c\/p\u003e\n\u003cp\u003eSelect a setpoint from −86°C to −40°C. Accucold states that, if one compressor fails, the remaining compressor can maintain −80°C while service is arranged. Pair that protection with a documented alarm response and a suitable backup-storage plan.\u003c\/p\u003e\n\u003ca class=\"acc-text-link\" href=\"#acc-storage\"\u003ePlan your storage layout →\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"acc-figure\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/bts-ault530dc-interior.webp?v=1794172714\" alt=\"Manufacturer AULT530DC interior: two insulated inner doors and three adjustable shelves. Optional racks and boxes are not included.\" width=\"1200\" height=\"1200\" loading=\"lazy\" decoding=\"async\" style=\"width:100%;height:auto;object-fit:contain;max-height:600px\"\u003e\u003cfigcaption\u003eManufacturer AULT530DC interior: two insulated inner doors and three adjustable shelves. Optional racks and boxes are not included.\u003c\/figcaption\u003e\u003c\/figure\u003e\u003c\/section\u003e\n\u003csection class=\"acc-spec-strip\" aria-label=\"Key freezer specifications\"\u003e\u003cdiv\u003e\n\u003cstrong\u003e530 L\u003c\/strong\u003e\u003cspan\u003e18.7 cu. ft. storage capacity\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e−86°C to −40°C\u003c\/strong\u003e\u003cspan\u003eAdjustable ultra-low range\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eDual Shield\u003c\/strong\u003e\u003cspan\u003eTwo independent redundant compressors\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"acc-section\"\u003e\u003cdiv class=\"acc-section-heading\"\u003e\n\u003cp class=\"acc-eyebrow\"\u003eIs this the right freezer?\u003c\/p\u003e\n\u003ch2\u003eChoose the storage environment before the cabinet.\u003c\/h2\u003e\n\u003cp\u003eStart with the material’s required storage conditions, your inventory plan and the facility’s operating procedures.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"acc-two\"\u003e\n\u003carticle class=\"acc-info-card\"\u003e\u003ch3\u003eResearch materials requiring ULT storage\u003c\/h3\u003e\n\u003cp\u003eFor laboratories organizing biological samples, reagents and other research materials that require temperatures within the published range. Match each material’s storage instructions to the selected setpoint; the freezer is not a universal suitability guarantee.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"acc-info-card\"\u003e\u003ch3\u003eRedundancy matters to your operation\u003c\/h3\u003e\n\u003cp\u003eThe Dual Shield arrangement is useful when a single compressor failure must not immediately leave the cabinet without cooling. It does not provide compressor operation during a mains power outage or replace an emergency response plan.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"acc-info-card\"\u003e\u003ch3\u003eA smaller upright fits the inventory plan\u003c\/h3\u003e\n\u003cp\u003eChoose the 530 L configuration when its capacity supports the expected workload. Compare it with the larger 779 L AULT780DC before buying room for inventory you do not expect to hold.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"acc-info-card\"\u003e\u003ch3\u003eYour facility can support the installation\u003c\/h3\u003e\n\u003cp\u003ePlan a dedicated grounded supply, ventilation, a suitable floor and heavy-equipment receiving. Choose another storage format when the required temperature, access route or working environment does not fit.\u003c\/p\u003e\u003c\/article\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"acc-section acc-split\"\u003e\u003cdiv\u003e\n\u003cdiv class=\"acc-section-heading\"\u003e\n\u003cp class=\"acc-eyebrow\"\u003eLayers of protection\u003c\/p\u003e\n\u003ch2\u003eLimit exposure. Keep conditions in view.\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cul class=\"acc-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo insulated inner doors:\u003c\/strong\u003e access one part of the storage area without exposing the entire chamber directly to room air.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVIP vacuum insulation:\u003c\/strong\u003e supports the cabinet’s thermal envelope alongside the stainless steel interior.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLockable access:\u003c\/strong\u003e mechanical and electronic locking support controlled use. Optional biometric or card-access hardware should be specified separately rather than assumed included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlarms and remote contacts:\u003c\/strong\u003e make local warnings part of a broader facility response. An external alarm system is separate equipment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe manufacturer’s compressor-failure statement is specifically a −80°C condition. Do not treat it as an unconditional −86°C promise or a guarantee against loss of stored materials.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"acc-figure\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/bts-ault530dc-angle.webp?v=1794172714\" alt=\"Exact-model AULT530DC exterior from Accucold. Prepare a freestanding, ventilated installation rather than an enclosed cabinet opening.\" width=\"1200\" height=\"1200\" loading=\"lazy\" decoding=\"async\" style=\"width:100%;height:auto;object-fit:contain;max-height:600px\"\u003e\u003cfigcaption\u003eExact-model AULT530DC exterior from Accucold. Prepare a freestanding, ventilated installation rather than an enclosed cabinet opening.\u003c\/figcaption\u003e\u003c\/figure\u003e\u003c\/section\u003e\n\u003csection class=\"acc-section acc-included\"\u003e\u003cdiv class=\"acc-section-heading\"\u003e\n\u003cp class=\"acc-eyebrow\"\u003eKnow what arrives\u003c\/p\u003e\n\u003ch2\u003eA freezer cabinet, not a fully racked sample library.\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"acc-two\"\u003e\n\u003carticle class=\"acc-info-card\"\u003e\u003ch3\u003eIncluded with the base freezer\u003c\/h3\u003e\n\u003cp\u003eThe AULT530DC cabinet includes three adjustable shelves, two insulated inner doors, the 10-inch touchscreen, USB interface, probe-access ports, remote alarm contacts, four casters and two leveling legs. The manufacturer supplies NEMA 5-15P and NEMA 6-15P connection options.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"acc-info-card\"\u003e\u003ch3\u003eSpecify and order separately\u003c\/h3\u003e\n\u003cp\u003eStorage racks and boxes, external alarm or monitoring equipment and any factory-installed monitoring\/access upgrades require separate confirmation. A USB drive, sample containers, padlock or props shown in manufacturer photographs are not established as included items.\u003c\/p\u003e\u003c\/article\u003e\n\u003c\/div\u003e\n\u003cp\u003eUse the delivered packing list and the user manual to check accessories before startup. Cabinet capacity and an optional rack layout are different ordering decisions.\u003c\/p\u003e\u003c\/section\u003e\n\u003csection class=\"acc-section\" id=\"acc-storage\"\u003e\u003cdiv class=\"acc-section-heading\"\u003e\n\u003cp class=\"acc-eyebrow\"\u003eOrganize the inventory\u003c\/p\u003e\n\u003ch2\u003eChoose one box-height layout, then confirm rack fit.\u003c\/h2\u003e\n\u003cp\u003eAccucold publishes two alternative full storage layouts for this model. The figures are not additive, and neither layout means racks or boxes are supplied with the base cabinet.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"acc-split\"\u003e\n\u003cfigure class=\"acc-figure\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/bts-ault530dc-rack-example.webp?v=1794172715\" alt=\"Manufacturer storage illustration with optional racks and boxes installed. Racks and boxes are separately ordered; this is not the base scope of delivery.\" width=\"1200\" height=\"1200\" loading=\"lazy\" decoding=\"async\" style=\"width:100%;height:auto;object-fit:contain;max-height:600px\"\u003e\u003cfigcaption\u003eManufacturer storage illustration with optional racks and boxes installed. Racks and boxes are separately ordered; this is not the base scope of delivery.\u003c\/figcaption\u003e\u003c\/figure\u003e\u003cdiv\u003e\n\u003cdiv class=\"acc-two\"\u003e\n\u003carticle class=\"acc-info-card\"\u003e\u003ch3\u003eTwo-inch box layout\u003c\/h3\u003e\n\u003cp\u003eUp to 400 two-inch boxes using a full configuration of 16 racks, per the model-specific specification sheet.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"acc-info-card\"\u003e\u003ch3\u003eThree-inch box layout\u003c\/h3\u003e\n\u003cp\u003eUp to 240 three-inch boxes using a full configuration of 16 racks. This is the alternative taller-box layout, not an additional capacity.\u003c\/p\u003e\u003c\/article\u003e\n\u003c\/div\u003e\n\u003cp\u003eConfirm the actual box footprint, rack part numbers, shelf positions and retrieval workflow before ordering accessories. Keep the temperature sensor and required airflow clear, and plan how staff will identify and retrieve samples efficiently.\u003c\/p\u003e\n\u003cp\u003eA rack quantity is a quantity of racks per freezer. It is not a quantity of freezers and does not make unpriced accessories part of the equipment price.\u003c\/p\u003e\n\u003cdiv class=\"acc-accessory-slot\" data-acc-racks=\"\"\u003e\u003csection class=\"acc-options-grid\" aria-label=\"Rack configuration choices\"\u003e\u003carticle class=\"acc-option-card\"\u003e\u003cspan class=\"acc-option-type\"\u003eOptional rack configuration\u003c\/span\u003e\u003ch3\u003eTwo-inch box storage\u003c\/h3\u003e\n\u003cp\u003ePlan up to 400 two-inch boxes using the manufacturer’s full configuration of 16 racks. Racks and boxes are separately quoted and are not included in the freezer price.\u003c\/p\u003e\n\u003cp class=\"acc-card-detail\"\u003eExact rack part numbers, box fit and pricing require confirmation.\u003c\/p\u003e\n\u003clabel class=\"acc-option-qty\"\u003eRacks per freezer \u003cinput type=\"number\" min=\"1\" max=\"16\" value=\"16\" data-bts-quantity data-acc-rack-qty\u003e\u003c\/label\u003e\u003cbutton type=\"button\" class=\"acc-secondary-quote\" disabled aria-disabled=\"true\" data-acc-option=\"Two-inch-box rack configuration\"\u003eInclude in Freezer Quote\u003c\/button\u003e\u003c\/article\u003e\u003carticle class=\"acc-option-card\"\u003e\u003cspan class=\"acc-option-type\"\u003eOptional rack configuration\u003c\/span\u003e\u003ch3\u003eThree-inch box storage\u003c\/h3\u003e\n\u003cp\u003ePlan up to 240 three-inch boxes using the alternative full configuration of 16 racks. Racks and boxes are separately quoted and are not included in the freezer price.\u003c\/p\u003e\n\u003cp class=\"acc-card-detail\"\u003eExact rack part numbers, box fit and pricing require confirmation.\u003c\/p\u003e\n\u003clabel class=\"acc-option-qty\"\u003eRacks per freezer \u003cinput type=\"number\" min=\"1\" max=\"16\" value=\"16\" data-bts-quantity data-acc-rack-qty\u003e\u003c\/label\u003e\u003cbutton type=\"button\" class=\"acc-secondary-quote\" disabled aria-disabled=\"true\" data-acc-option=\"Three-inch-box rack configuration\"\u003eInclude in Freezer Quote\u003c\/button\u003e\u003c\/article\u003e\u003c\/section\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"acc-section acc-split\"\u003e\u003cdiv\u003e\n\u003cdiv class=\"acc-section-heading\"\u003e\n\u003cp class=\"acc-eyebrow\"\u003eMonitoring and response\u003c\/p\u003e\n\u003ch2\u003eMake the record useful when someone needs to act.\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe 10-inch touchscreen provides access to temperature curves, stored records, alarm history and user activity. The USB interface supports data export, while probe access and remote contacts allow a monitoring plan to extend beyond the cabinet.\u003c\/p\u003e\n\u003cul class=\"acc-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssign responsibility:\u003c\/strong\u003e name who checks readings, reviews alarms and responds outside normal working hours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeparate functions:\u003c\/strong\u003e the alarm\/control backup battery does not power the refrigeration compressors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlan escalation:\u003c\/strong\u003e specify any separate monitoring equipment against the required temperature range and your facility’s procedures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor another monitoring approach, see the \u003ca href=\"\/products\/accucold-pharmawatch-cellular-temperature-monitoring-kits\"\u003erelated PharmaWatch monitoring family\u003c\/a\u003e. Select the exact kit, probes and service scope separately; this link does not make a kit included or establish universal compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cfigure class=\"acc-figure\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/bts-ault530dc-controls.webp?v=1794172714\" alt=\"Manufacturer control-panel detail. Example screen values illustrate the interface and are not a guaranteed cabinet reading or a calibration certificate.\" width=\"1200\" height=\"1200\" loading=\"lazy\" decoding=\"async\" style=\"width:100%;height:auto;object-fit:contain;max-height:600px\"\u003e\u003cfigcaption\u003eManufacturer control-panel detail. Example screen values illustrate the interface and are not a guaranteed cabinet reading or a calibration certificate.\u003c\/figcaption\u003e\u003c\/figure\u003e\u003c\/section\u003e\n\u003csection class=\"acc-section\" id=\"acc-fit\"\u003e\u003cdiv class=\"acc-section-heading\"\u003e\n\u003cp class=\"acc-eyebrow\"\u003eSite and delivery planning\u003c\/p\u003e\n\u003ch2\u003eMeasure the route. Prepare the room. Confirm the supply.\u003c\/h2\u003e\n\u003cp\u003ePlan receiving doors, corridors, corners, elevators, unpacking and final placement before selecting delivery services. Use the official technical drawings and delivered installation instructions for final site approval.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"acc-three\"\u003e\n\u003carticle class=\"acc-info-card\"\u003e\u003ch3\u003eReceiving and floor support\u003c\/h3\u003e\n\u003cp\u003eThe published unit weight is 608 lb; the model-specific sheet lists 735 lb shipping weight. Confirm unloading and inside-placement arrangements. The supporting floor must accommodate the fully loaded operating installation, not just the empty cabinet.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"acc-info-card\"\u003e\u003ch3\u003eVentilation and environment\u003c\/h3\u003e\n\u003cp\u003eThe manual calls for at least 30 cm at the back and both sides, with vents unobstructed. It specifies indoor operation at 16–32°C ambient. A narrow enclosed installation is not an acceptable substitute for ventilation.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"acc-info-card\"\u003e\u003ch3\u003eElectrical preparation\u003c\/h3\u003e\n\u003cp\u003eThe model supports 115V or 220V connection and includes the two specified plug types. Use the suitable single grounded supply connection and confirm the delivered rating label with your facility’s electrician. The two plugs do not represent independent backup power.\u003c\/p\u003e\u003c\/article\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"acc-split\"\u003e\n\u003cfigure class=\"acc-figure\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/bts-ault530dc-plugs.webp?v=1794172714\" alt=\"Manufacturer photograph of the supplied NEMA 5-15P and NEMA 6-15P connection options. Select the appropriate supply arrangement; this is not a two-circuit backup-power system.\" width=\"1200\" height=\"1200\" loading=\"lazy\" decoding=\"async\" style=\"width:100%;height:auto;object-fit:contain;max-height:600px\"\u003e\u003cfigcaption\u003eManufacturer photograph of the supplied NEMA 5-15P and NEMA 6-15P connection options. Select the appropriate supply arrangement; this is not a two-circuit backup-power system.\u003c\/figcaption\u003e\u003c\/figure\u003e\u003cdiv class=\"acc-soft\"\u003e\n\u003ch3\u003eMake the freight quote specific.\u003c\/h3\u003e\n\u003cp\u003eProvide the full shipping address, receiving dock or liftgate requirement, access restrictions and any inside-placement request. Stairs, elevators and white-glove services should be discussed explicitly rather than assumed to be part of standard delivery.\u003c\/p\u003e\n\u003cp\u003eConfirm the final cabinet and packed dimensions from current technical documents before committing to a route. Keep door-opening space separate from the ventilation allowance and the packed shipping envelope.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"acc-section\"\u003e\u003cdiv class=\"acc-section-heading\"\u003e\n\u003cp class=\"acc-eyebrow\"\u003eFrom arrival to routine operation\u003c\/p\u003e\n\u003ch2\u003eAllow for settling, stabilization and deliberate loading.\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"acc-three\"\u003e\n\u003carticle class=\"acc-info-card\"\u003e\u003ch3\u003e1 · Position and prepare\u003c\/h3\u003e\n\u003cp\u003eMove and level the cabinet using suitable equipment. The user manual requires it to stand for more than 24 hours after placement before power-on. Follow the manufacturer’s instructions for the delivered unit and check the installation before connecting it.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"acc-info-card\"\u003e\u003ch3\u003e2 · Stabilize before loading\u003c\/h3\u003e\n\u003cp\u003eComplete the initial no-load checks described in the manual. Introduce materials in controlled batches, avoid bulk-loading warm items and limit door opening during pull-down. Do not confuse an empty-cabinet performance figure with a validated loaded process.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"acc-info-card\"\u003e\u003ch3\u003e3 · Keep the storage plan working\u003c\/h3\u003e\n\u003cp\u003eRecord checks and alarm actions, maintain airflow and arrange suitable alternative storage for maintenance. Follow the specified filter-cleaning and defrost procedure; manual defrost requires a planned transfer of contents.\u003c\/p\u003e\u003c\/article\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"acc-soft\"\u003e\n\u003ch3\u003eCare belongs in the equipment plan.\u003c\/h3\u003e\n\u003cp\u003eUse insulated gloves and appropriate handling procedures for ultra-cold surfaces. Keep door seals dry and ventilation clear. Before defrosting, move materials to suitable storage and follow the manual; do not use sharp tools or unapproved heating methods. Refrigeration repairs and flammable-refrigerant work belong with authorized, qualified service personnel.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"acc-section\"\u003e\u003cdiv class=\"acc-section-heading\"\u003e\n\u003cp class=\"acc-eyebrow\"\u003eChoose the right capacity\u003c\/p\u003e\n\u003ch2\u003eAULT530DC or the larger AULT780DC?\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"acc-two\"\u003e\n\u003carticle class=\"acc-info-card\"\u003e\u003ch3\u003eAULT530DC · This model\u003c\/h3\u003e\n\u003cp\u003e530 L \/ 18.7 cu. ft. with published optional layouts of 400 two-inch or 240 three-inch boxes. Choose according to your inventory plan and verified rack fit, with space for access and service.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"acc-info-card\"\u003e\u003ch3\u003eAULT780DC · Larger alternative\u003c\/h3\u003e\n\u003cp\u003e779 L \/ 27.5 cu. ft. provides a larger storage format within the Dual Shield family. Check its own room, electrical, receiving and rack requirements rather than assuming they match this model.\u003c\/p\u003e\n\u003ca href=\"\/products\/accucold-ault780dc-ultra-low-freezer-779l\"\u003eCompare the AULT780DC →\u003c\/a\u003e\u003c\/article\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"acc-section acc-faq\" id=\"acc-faq\"\u003e\u003cdiv class=\"acc-section-heading\"\u003e\n\u003cp class=\"acc-eyebrow\"\u003eAnswers before you order\u003c\/p\u003e\n\u003ch2\u003eAULT530DC buyer questions\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes Dual Shield keep the freezer at −86°C if a compressor fails?\u003c\/summary\u003e\u003cdiv\u003e\u003cp\u003eNo. Accucold’s stated failure condition is that the remaining independently operating compressor can maintain −80°C when one compressor fails. That is different from the normal adjustable −86°C to −40°C range. It is not a mains-outage backup or a guarantee against sample loss.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eAre the storage racks and sample boxes included?\u003c\/summary\u003e\u003cdiv\u003e\u003cp\u003eNo. The base scope includes three adjustable shelves and two insulated inner doors. The published 400 two-inch-box or 240 three-inch-box layouts use optional racks. Confirm exact rack and box part numbers, footprint and quantities separately.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow many racks does the AULT530DC full layout use?\u003c\/summary\u003e\u003cdiv\u003e\u003cp\u003eThe model-specific sheet lists 16 racks for either published box-height layout: up to 400 two-inch boxes OR 240 three-inch boxes. These are alternative layouts, not a combined storage count. Confirm your exact container and rack configuration before ordering.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan this model connect to either 115V or 220V?\u003c\/summary\u003e\u003cdiv\u003e\u003cp\u003eYes. Accucold specifies dual-voltage operation and supplies NEMA 5-15P and NEMA 6-15P connection options. Use the appropriate single grounded supply connection and the delivered rating label. Do not treat the two plugs as simultaneous independent power or backup circuits.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes the backup battery run the compressors during a power outage?\u003c\/summary\u003e\u003cdiv\u003e\u003cp\u003eNo. The manual describes battery support for alarm\/control functions, not compressor refrigeration. Your facility should have an outage-response and alternative-storage plan appropriate to the stored materials.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat should we check before arranging delivery?\u003c\/summary\u003e\u003cdiv\u003e\u003cp\u003eConfirm the complete delivery route, packed dimensions, unloading capability, final floor support, ventilation, working clearance and electrical supply. The empty unit is 608 lb and the specification sheet lists 735 lb shipping weight. Discuss liftgate, inside placement and other services before the shipment is arranged.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan we export temperature records or connect separate monitoring?\u003c\/summary\u003e\u003cdiv\u003e\u003cp\u003eThe cabinet provides a touchscreen and USB data-export interface, remote alarm contacts and probe access. Select any separate monitoring system, probes and service agreement for the required temperature range. The presence of records or a connection does not by itself validate a regulatory or facility-specific monitoring program.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan we load samples immediately after delivery?\u003c\/summary\u003e\u003cdiv\u003e\u003cp\u003eNo. Follow the manual’s settling, no-load startup, stabilization and staged-loading instructions before placing materials inside. Its arrival procedure calls for more than 24 hours standing after placement before power-on. Do not rely on an empty-cabinet pull-down figure as permission to load warm materials immediately.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow does manual defrost affect the workflow?\u003c\/summary\u003e\u003cdiv\u003e\u003cp\u003ePlan a suitable transfer location for stored materials and schedule maintenance using the manufacturer’s procedure. Disconnect and defrost as instructed, protect ultra-cold surfaces appropriately and let the freezer return to the required setpoint before reloading. Do not use sharp tools or unapproved methods.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWho handles order returns and manufacturer warranty service?\u003c\/summary\u003e\u003cdiv\u003e\u003cp\u003eStart ordinary order-return requests with Blue Tiger Scientific and obtain written authorization before shipping anything. Accucold\/FSI handles manufacturer warranty coverage and service directly. The model manual lists a five-year limited appliance warranty and 12-year compressor replacement coverage; compressor replacement labor is excluded, and written terms, territory and other exclusions apply.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003c\/section\u003e\n\u003csection class=\"acc-soft\" style=\"margin:30px 0\"\u003e\u003ch2 style=\"color:#245b45;font-size:24px\"\u003eReady to specify the freezer?\u003c\/h2\u003e\n\u003cp\u003eBring your storage temperature, expected inventory, box format, site preparation and receiving requirements together before ordering. \u003ca href=\"#pro_title\"\u003eReturn to the buy box\u003c\/a\u003e to review the model and discuss complete equipment and freight requirements through Request a Quote.\u003c\/p\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Accucold","offers":[{"title":"Default Title","offer_id":53498683031850,"sku":"AULT530DC","price":21357.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/1579\/4474\/files\/bts-ault530dc-front.webp?v=1794172714","url":"https:\/\/bluetigerscientific.com\/products\/accucold-ault530dc-dual-shield-ultra-low-freezer-530l","provider":"Blue Tiger Scientific","version":"1.0","type":"link"}